| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $208.62 | 3.612% | $216.1554 | $216.16 | $216.15 | $216.20 |
| Purchase #2 | $143.39 | 10.846% | $158.9421 | $158.94 | $158.95 | $158.90 |
| Purchase #3 | $196.97 | 7.306% | $211.3606 | $211.36 | $211.35 | $211.40 |
| Purchase #4 | $220.95 | 9.638% | $242.2452 | $242.25 | $242.25 | $242.20 |
| Purchase #5 | $233.54 | 7.501% | $251.0578 | $251.06 | $251.05 | $251.10 |
| Purchase #6 | $249.57 | 4.183% | $260.0095 | $260.01 | $260.00 | $260.00 |
| Purchase #7 | $83.51 | 10.652% | $92.4055 | $92.41 | $92.40 | $92.40 |
| 7 purchase totals = | $1,336.55 | $1,432.1761 | $1,432.19 | $1,432.15 | $1,432.20 | |